Immunohistochemistry is a crucial method for detecting specific proteins within tissue samples, yet constrained to one biomarker per tissue section. Multiplexed immunofluorescence, while allowing simultaneous visualization of multiple proteins, faces limitations in the number of simultaneous fluorescent labels due to spectral overlap. Although cyclic immunofluorescence techniques have successfully broadened antibody staining capacities in a single tissue sample, they are plagued by time-consuming and labor-intensive procedures, sample degradation risks, and inability to scale beyond thin sections.
View Article and Find Full Text PDFIntroduction There is a substantial need for orthopaedic surgery-specific boot camps due to the limited orthopaedic and musculoskeletal education in medical school, which inadequately prepares medical students for their orthopaedic surgery sub-internships. The aim of this study is to identify the impact of the novel orthopaedic surgery boot camp on medical students' confidence with key orthopaedic topics. Methods A cross-sectional study was conducted using an anonymous online survey distributed to medical students attending the novel orthopaedic surgery boot camp.
View Article and Find Full Text PDFAdolescent idiopathic scoliosis (AIS) is a complex 3-dimensional deformity. Previous studies have suggested a learning curve in the successful execution of this technically demanding procedure. A 2-surgeon model may be helpful for less experienced surgeons by facilitating greater consistency in surgical metrics.
View Article and Find Full Text PDFCrit Care Med
April 2021
Objectives: We explored the age-dependent heterogeneity in the efficacy of prophylaxis with enoxaparin against central venous catheter-associated deep venous thrombosis in critically ill children.
Design: Post hoc analysis of a Bayesian phase 2b randomized clinical trial.
Setting: Seven PICUs.